12996234

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{193}}^1$

素因数の和:276

約数の個数: 64

約数和(自身を含む): 30729600

約数和(自身を除く): 17733366

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 43, 54, 58, 86, 87, 129, 174, 193, 258, 261, 386, 387, 522, 579, 774, 783, 1158, 1161, 1247, 1566, 1737, 2322, 2494, 3474, 3741, 5211, 5597, 7482, 8299, 10422, 11194, 11223, 16598, 16791, 22446, 24897, 33582, 33669, 49794, 50373, 67338, 74691, 100746, 149382, 151119, 224073, 240671, 302238, 448146, 481342, 722013, 1444026, 2166039, 4332078, 6498117, 12996234]

約数ペア:

[(1, 12996234), (2, 6498117), (3, 4332078), (6, 2166039), (9, 1444026), (18, 722013), (27, 481342), (29, 448146), (43, 302238), (54, 240671), (58, 224073), (86, 151119), (87, 149382), (129, 100746), (174, 74691), (193, 67338), (258, 50373), (261, 49794), (386, 33669), (387, 33582), (522, 24897), (579, 22446), (774, 16791), (783, 16598), (1158, 11223), (1161, 11194), (1247, 10422), (1566, 8299), (1737, 7482), (2322, 5597), (2494, 5211), (3474, 3741)]